Millimeter wave based blood sugar measurement system

A measurement system and millimeter wave technology, applied in the field of blood glucose measurement system, can solve the problem of large measurement influence, achieve the effect of improving accuracy and stability, and reducing the influence of external factors

Inactive Publication Date: 2015-09-02
深圳市太赫兹科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the prior art, there are also studies on non-invasive blood glucose meters using millimeter waves, but due to the measurement process of millimeter waves, other factors have a great influence on the measurement

Method used

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  • Millimeter wave based blood sugar measurement system
  • Millimeter wave based blood sugar measurement system
  • Millimeter wave based blood sugar measurement system

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Embodiment Construction

[0019] The technical solutions of the present invention will be further described below in conjunction with specific embodiments.

[0020] like figure 1 As shown, the specific embodiment of the present invention is to construct a blood glucose measurement system based on millimeter waves, including a millimeter wave transceiver unit 1, a millimeter wave detection unit 2, a signal processing unit 3, and an output unit 4. The millimeter wave transceiver unit 1 includes a millimeter wave generating module 11 and a millimeter wave receiving module 12, the millimeter wave detection unit 2 is connected to the millimeter wave generating module 11 and the millimeter wave receiving module 12, and the millimeter wave generating module 11 passes through the millimeter wave The detection unit 2 generates a millimeter wave signal for the blood to be tested, and the millimeter wave detection unit 2 receives the millimeter wave signal and transmits it to the millimeter wave receiving module ...

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Abstract

The invention relates to a millimeter wave based blood sugar measurement system for collecting the wave spectrum information of the millimeter wave and obtaining the corresponding blood sugar value of the wave spectrum data. In the measurement process, a multi-frequency millimeter wave antenna array is adopted, and generates millimeter waves with different frequencies, so that in the millimeter wave noninvasive blood sugar detection process, the influences of external factors are reduced, the blood sugar measurement values at different frequencies are obtained, and the device measurement precision and stability are improved.

Description

technical field [0001] The invention relates to a blood sugar measurement system, in particular to a millimeter wave-based non-invasive blood sugar measurement system. Background technique [0002] The traditional method of blood glucose detection is to draw blood from the body through biochemical analysis. This invasive blood glucose detection technology can be used for clinical diagnosis in hospitals and family health care. However, due to the need for blood drawing, this technology has limited measurement frequency and is easy to It causes discomfort and even the risk of infection, which brings inconvenience to diabetic patients. Therefore, it is of great significance to carry out research on new non-invasive blood glucose detection technology. At present, non-invasive blood glucose detection methods mainly include optical rotation method, photoacoustic method, Raman spectroscopy, light scattering coefficient method, infrared spectroscopy and so on. [0003] The optical ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N23/12
Inventor 宋果果
Owner 深圳市太赫兹科技有限公司
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